There will still be jobs for people without computer skills, but a smaller percentage than exist today. the proportion of the workforce that lacks computer skills will decrease as people not having those skills get retrained or retire. most young people have computer skills or at least an enthusiasm to get them.
Describe an office in the future. telephone? fax machine? conference room? will there be an office building?
The key element of the office of the future is that it will have lots of flat screens, just like your house will. and these screens are going to be everywhere once they get thin enough, and high enough in quality. you'll carry around a lightweight screen the way you carry a wallet or cell phone or newspaper today.
The notion of a fax will disappear because document will be transferred electronically without having to pass through the intermediate stage of being printed on paper. lf the recipient wants to read it on paper,she'll print it.